Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 8:13:45 PM (PST) on Monday, January 12, 2026.
The magnitude 1.5 event occurred 11 km (7 miles) SE of Livermore, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.5 - duration magnitude (Md)
Time Monday, January 12, 2026 at 8:13:45 PM (PST)
Tuesday, January 13, 2026 at 4:13:45 (UTC)
Distance from Livermore, CA - 11 km (7 miles) SE (144 degrees)
Pleasanton, CA - 17 km (11 miles) ESE (112 degrees)
Dublin, CA - 24 km (15 miles) ESE (117 degrees)
Mountain House, CA - 24 km (15 miles) SW (214 degrees)
Fremont, CA - 26 km (16 miles) ENE (75 degrees)
Coordinates 37 deg. 36.2 min. N (37.604N), 121 deg. 41.8 min. W (121.696W)
Depth 4.69 km (2.90 miles)
Quality Good
Location Quality Parameters Nst=10, Nph=10, Dmin=8.8 km, Rmss=0.12 sec, Erho=0.5 km, Erzz=1.17999995 km, Gp=92 degrees
Event ID# nc75294881
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